[4.75×8/19﹢﹙14又2/3﹚÷1.1]/﹙8.68-0.36﹢4.32-1.
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/02 05:50:18
![[4.75×8/19﹢﹙14又2/3﹚÷1.1]/﹙8.68-0.36﹢4.32-1.](/uploads/image/z/1957924-28-4.jpg?t=%5B4.75%C3%978%EF%BC%8F19%EF%B9%A2%EF%B9%9914%E5%8F%882%EF%BC%8F3%EF%B9%9A%C3%B71.1%5D%EF%BC%8F%EF%B9%998.68%EF%BC%8D0.36%EF%B9%A24.32%EF%BC%8D1.)
[4.75×8/19﹢﹙14又2/3﹚÷1.1]/﹙8.68-0.36﹢4.32-1.
[4.75×8/19﹢﹙14又2/3﹚÷1.1]/﹙8.68-0.36﹢4.32-1.
[4.75×8/19﹢﹙14又2/3﹚÷1.1]/﹙8.68-0.36﹢4.32-1.
[4.75×8/19﹢﹙14又2/3﹚÷1.1]/﹙8.68-0.36﹢4.32-1.64﹚
=[2+40/3]/[﹙8.68+4.32)-(0.36﹢1.64﹚]
=46/3/[13-2]
=46/33
=[2+40/3]/[﹙8.68+4.32)-(0.36﹢1.64﹚]
=46/3/[13-2]
=46/33